Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1924/35A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BRITISH DRIVER HARRIS CO Ltd
Original Assignee
BRITISH DRIVER HARRIS CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BRITISH DRIVER HARRIS CO LtdfiledCriticalBRITISH DRIVER HARRIS CO Ltd
Priority to GB1924/35ApriorityCriticalpatent/GB438759A/en
Publication of GB438759ApublicationCriticalpatent/GB438759A/en
H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
Landscapes
Conductive Materials
(AREA)
Abstract
Nickel-chromium or nickel-chromium - iron alloys for the production of electric resistance wire or strip are made by the addition of 0,01-0,25 per cent of calcium and 0,1-1 per cent of zirconium, and contain up to 0,15 per cent of calcium, and up to 1 per cent of zirconium. The calcium may be added as metal and the zirconium as an alloy with iron or nickel.
GB1924/35A1935-01-211935-01-21Improvements in electric resistance alloys
ExpiredGB438759A
(en)